It’s among the most delectably scandalous stories in the history of medicine: At the height of the Victorian era, doctors regularly treated their female patients by stimulating them to orgasm. This mass treatment—a cure for the now-defunct medical condition of “hysteria”—was made possible by a new technology: the vibrator.

There is absolutely no evidence that Victorian doctors used vibrators to stimulate orgasm in women as a medical technique, asserts the paper, written by two historians at Georgia Tech. “Manual massage of female genitals,” they write, “was never a routine medical treatment for hysteria.”